I have a Tiablo A9 and the dome recently fell off the LED which now makes the LED profile look terrible because of the gel on top of the die. I think I just want to replace the LED. Are there any better options than the XR-E R2 for thow? I know the XP-C has a higher surface brightness, but I don't like the die projection with that U-shape in it. I'd like to keep the stock driver if I can.